TG193led Colorful Light Bluetooth Speaker Card Small Speaker Portable Fm Radio Bluetooth Speaker

Product information:
Power mode: Built-in lithium battery
Frequency range: 100hz-20khz
Processing Method: OEM
Packing List: Color box packaging manual charging cable
Applicable personnel: general
Functions: card insertion, radio, dustproof, USB port, voice prompt, call function
Power type: USB
Color: blue, black, red, green, gray
Interface Type: USB
Applicable scenarios: car, desktop, fitness sports, outdoor, home, mobile/portable, karaoke, live broadcast, square dance, broadcasting system, outdoor lawn
Channel: 2
Shell Material: Plastic
Operation method: Button
Bluetooth specification: V5.1
Wireless transmission range: 10m
Battery capacity: about 1200mAh
Built-in voltage: 3.7V.
Playback Time: About 4H
Speaker specification: p 52mmx1
Speaker power channeling: 5Wx1
Size: 136.4*70 * 80mm
Functions:
Bluetooth connection, automatic shutdown without connection
Colorful LED lights with multiple flashing modes
FM Radio
TF/USB Direct reading
LINE IN input
DC-5V charging
Bluetooth calls can be answered hands-free with one click
Large capacity built-in lithium battery